module main import os fn normalise_paths(paths []string) []string { mut res := paths.map(it.replace(os.path_separator, '/')) res.sort() return res } fn test_get_paths() { testpath := 'testfiles' mds := normalise_paths(get_paths(testpath)) assert mds.len == 2 assert mds == [ 'testfiles/aaa.md', 'testfiles/bbb.md', ] }